| Service | 
										Number of cases | 
										OPS number | 
										Info | 
									
																			
											| Surgical reduction of a broken nose | 
											
																									111
																							 | 
											5-216.1 | 
											    
 | 
										
																			
											| Surgical removal or destruction of diseased tissue in the larynx | 
											
																									103
																							 | 
											5-300.2 | 
											    
 | 
										
																			
											| Surgical removal of the (enlarged) adenoids (without removal of the tonsils) | 
											
																									89
																							 | 
											5-285.0 | 
											    
 | 
										
																			
											| Surgical incision into the eardrum (tympanic membrane) | 
											
																									82
																							 | 
											5-200.5 | 
											    
 | 
										
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									55
																							 | 
											5-214.70 | 
											    
 | 
										
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									51
																							 | 
											5-214.6 | 
											    
 | 
										
																			
											| Surgical incision into the mastoid process or the middle ear | 
											
																									43
																							 | 
											5-202.2 | 
											    
 | 
										
																			
											| Surgical removal of the palatine tonsils (without removal of the adenoids) - tonsillectomy without adenoidectomy | 
											
																									43
																							 | 
											5-281.5 | 
											    
 | 
										
																			
											| Surgical incision into the eardrum (tympanic membrane) | 
											
																									41
																							 | 
											5-200.4 | 
											    
 | 
										
																			
											| Operation on the ethmoid bone or on the sphenoid sinus | 
											
																									40
																							 | 
											5-222.0 | 
											    
 | 
										
																			
											| Operation on the inferior nasal concha | 
											
																									39
																							 | 
											5-215.3 | 
											    
 | 
										
																			
											| Surgical incision into the nose | 
											
																									37
																							 | 
											5-211.41 | 
											    
 | 
										
																			
											| Corrective surgery on the external nose | 
											
																									32
																							 | 
											5-217.0 | 
											    
 | 
										
																			
											| Surgical incision, removal or destruction of diseased tissue in the tongue | 
											
																									30
																							 | 
											5-250.2 | 
											    
 | 
										
																			
											| Operation on the maxillary sinuses | 
											
																									27
																							 | 
											5-221.1 | 
											    
 | 
										
																			
											| Surgical closure of the eardrum (tympanic membrane) (type I) | 
											
																									23
																							 | 
											5-194.0 | 
											    
 | 
										
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									22
																							 | 
											5-214.0 | 
											    
 | 
										
																			
											| Surgical construction or reconstructive operation on the external auditory canal | 
											
																									13
																							 | 
											5-185.0 | 
											    
 | 
										
																			
											| Surgical incision into the nose | 
											
																									11
																							 | 
											5-211.11 | 
											    
 | 
										
																			
											| Surgical removal of the (enlarged) adenoids (without removal of the tonsils) | 
											
																									10
																							 | 
											5-285.1 | 
											    
 | 
										
																			
											| Surgical removal of individual lymph nodes or lymphatic vessels | 
											
																									10
																							 | 
											5-401.00 | 
											    
 | 
										
																			
											| Taking a tissue sample (biopsy) of muscle or soft tissue through a surgical incision | 
											
																									8
																							 | 
											1-502.0 | 
											    
 | 
										
																			
											| Surgical closure of the eardrum (tympanic membrane) or reconstructive operations on the ossicles (small bones) of the ear | 
											
																									8
																							 | 
											5-195.90 | 
											    
 | 
										
																			
											| Surgical removal or destruction of diseased tissue in the larynx | 
											
																									6
																							 | 
											5-300.5 | 
											    
 | 
										
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									5
																							 | 
											5-214.4 | 
											    
 | 
										
																			
											| Surgical incision, removal or destruction of diseased tissue in the oral cavity | 
											
																									5
																							 | 
											5-273.3 | 
											    
 | 
										
																			
											| Corrective surgery on protruding ears | 
											
																									4
																							 | 
											5-184.2 | 
											    
 | 
										
																			
											| Operation on the maxillary sinuses | 
											
																									4
																							 | 
											5-221.6 | 
											    
 | 
										
																			
											| Skin grafting from the area around the wound | 
											
																									4
																							 | 
											5-903.44 | 
											    
 | 
										
																			
											| X-rays of the arteries in the head with contrast medium | 
											
																									not specified     
																							 | 
											3-600 | 
											    
 | 
										
																			
											| Surgical removal or destruction of (diseased) tissue in the eyelid | 
											
																									not specified     
																							 | 
											5-091.10 | 
											    
 | 
										
																			
											| Corrective surgery for an inverted or extroverted eyelid | 
											
																									not specified     
																							 | 
											5-093.1 | 
											    
 | 
										
																			
											| Lid tightening | 
											
																									not specified     
																							 | 
											5-097.1 | 
											    
 | 
										
																			
											| Partial or complete surgical removal of the pinna | 
											
																									not specified     
																							 | 
											5-182.0 | 
											    
 | 
										
																			
											| Corrective surgery on protruding ears | 
											
																									not specified     
																							 | 
											5-184.0 | 
											    
 | 
										
																			
											| Corrective surgery on protruding ears | 
											
																									not specified     
																							 | 
											5-184.1 | 
											    
 | 
										
																			
											| Corrective surgery on protruding ears | 
											
																									not specified     
																							 | 
											5-184.3 | 
											    
 | 
										
																			
											| Surgical construction or reconstructive operation on the external auditory canal | 
											
																									not specified     
																							 | 
											5-185.2 | 
											    
 | 
										
																			
											| Surgical closure of the eardrum (tympanic membrane) (type I) | 
											
																									not specified     
																							 | 
											5-194.1 | 
											    
 | 
										
																			
											| Surgical closure of the eardrum (tympanic membrane) or reconstructive operations on the ossicles (small bones) of the ear | 
											
																									not specified     
																							 | 
											5-195.92 | 
											    
 | 
										
																			
											| Surgical incision into the nose | 
											
																									not specified     
																							 | 
											5-211.21 | 
											    
 | 
										
																			
											| Surgical removal or destruction of diseased tissue in the nose | 
											
																									not specified     
																							 | 
											5-212.1 | 
											    
 | 
										
																			
											| Surgical removal or reconstruction of the nasal septum | 
											
																									not specified     
																							 | 
											5-214.5 | 
											    
 | 
										
																			
											| Surgical reduction of a broken nose | 
											
																									not specified     
																							 | 
											5-216.0 | 
											    
 | 
										
																			
											| Surgical reduction of a broken nose | 
											
																									not specified     
																							 | 
											5-216.2 | 
											    
 | 
										
																			
											| Other operations on the nose | 
											
																									not specified     
																							 | 
											5-219.0 | 
											    
 | 
										
																			
											| Operation on the maxillary sinuses | 
											
																									not specified     
																							 | 
											5-221.0 | 
											    
 | 
										
																			
											| Surgical incision or opening of a salivary gland or a salivary duct, e.g. to remove a salivary stone (calculus) | 
											
																									not specified     
																							 | 
											5-260.20 | 
											    
 | 
										
																			
											| Surgical incision or opening of a salivary gland or a salivary duct, e.g. to remove a salivary stone (calculus) | 
											
																									not specified     
																							 | 
											5-260.21 | 
											    
 | 
										
																			
											| Surgical incision, removal or destruction of diseased tissue in the oral cavity | 
											
																									not specified     
																							 | 
											5-273.5 | 
											    
 | 
										
																			
											| Surgical opening or drainage, from the oral cavity, of a pus-filled abscess in the throat | 
											
																									not specified     
																							 | 
											5-280.0 | 
											    
 | 
										
																			
											| Surgical removal or destruction of diseased tissue in the larynx | 
											
																									not specified     
																							 | 
											5-300.0 | 
											    
 | 
										
																			
											| Surgical removal or destruction of diseased tissue in the larynx | 
											
																									not specified     
																							 | 
											5-300.1 | 
											    
 | 
										
																			
											| Surgical removal or destruction of diseased tissue in the larynx | 
											
																									not specified     
																							 | 
											5-300.30 | 
											    
 | 
										
																			
											| Other operations on the temporomandibular joint or bones of the face | 
											
																									not specified     
																							 | 
											5-779.3 | 
											    
 | 
										
																			
											| Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture | 
											
																									not specified     
																							 | 
											5-900.04 | 
											    
 | 
										
																			
											| Skin grafting from the area around the wound | 
											
																									not specified     
																							 | 
											5-903.24 | 
											    
 | 
										
																			
											| Skin grafting from the area around the wound | 
											
																									not specified     
																							 | 
											5-903.a4 | 
											    
 |